The new and improved Ergo Sit is ergonomically designed to promote active and ergonomic sitting. It optimizes proper posture and builds back strength. It improves balance and exercises stabilizing muscles in the feet, legs and core.

Strengthen back and abdominal muscles while working at your computer, or put the Ergo Sit on the floor to exercise your legs and feet. Place the round side forward for active sitting and the thigh-rest forward for stable sitting.